update openssl TLS async to align with openssl master branch - vpp

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author	Ping Yu <ping.yu@intel.com>	2019-01-28 03:12:08 -0500
committer	Florin Coras <florin.coras@gmail.com>	2019-01-28 17:49:05 +0000
commit	7da100bd0484c8e28fd25f8cc9f3dcdbf27ec489 (patch)
tree	60b3261c876baaf170d91c8474b635549d7185ac /src/plugins/tlsopenssl
parent	ee3fb62bc8dee44aef23d4cf82cf5f70011fbf94 (diff)

update openssl TLS async to align with openssl master branch

Need to align with 3.0.0 version Change-Id: I4e8aec1f1226ce09963a9bbb3a9170d1863059ec Signed-off-by: Ping Yu <ping.yu@intel.com>

Diffstat (limited to 'src/plugins/tlsopenssl')

-rw-r--r--

src/plugins/tlsopenssl/tls_openssl.c

1 files changed, 2 insertions, 4 deletions

/* * Copyright (c) 2017 Cisco and/or its affiliates. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at: * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ /* Copyright (c) 2001, 2002, 2003, 2004 Eliot Dresselhaus Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ #include <vppinfra/pool.h> void _pool_init_fixed (void **pool_ptr, u32 elt_size, u32 max_elts) { u8 *mmap_base; u64 vector_size; u64 free_index_size; u64 total_size; u64 page_size; pool_header_t *fh; vec_header_t *vh; u8 *v; u32 *fi; u32 i; u32 set_bits; ASSERT (elt_size); ASSERT (max_elts); vector_size = pool_aligned_header_bytes + vec_header_bytes (0) + (u64) elt_size *max_elts; free_index_size = vec_header_bytes (0) + sizeof (u32) * max_elts; /* Round up to a cache line boundary */ vector_size = (vector_size + CLIB_CACHE_LINE_BYTES - 1) & ~(CLIB_CACHE_LINE_BYTES - 1); free_index_size = (free_index_size + CLIB_CACHE_LINE_BYTES - 1) & ~(CLIB_CACHE_LINE_BYTES - 1); total_size = vector_size + free_index_size; /* Round up to an even number of pages */ page_size = clib_mem_get_page_size (); total_size = (total_size + page_size - 1) & ~(page_size - 1); /* mmap demand zero memory */ mmap_base = mmap (0, total_size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); if (mmap_base == MAP_FAILED) { clib_unix_warning ("mmap"); *pool_ptr = 0; } /* First comes the pool header */ fh = (pool_header_t *) mmap_base; /* Find the user vector pointer */ v = (u8 *) (mmap_base + pool_aligned_header_bytes); /* Finally, the vector header */ vh = _vec_find (v); fh->free_bitmap = 0; /* No free elts (yet) */ fh->max_elts = max_elts; fh->mmap_base = mmap_base; fh->mmap_size = total_size; vh->len = max_elts; /* Build the free-index vector */ vh = (vec_header_t *) (v + vector_size); vh->len = max_elts; fi = (u32 *) (vh + 1); fh->free_indices = fi; /* Set the entire free bitmap */ clib_bitmap_alloc (fh->free_bitmap, max_elts); memset (fh->free_bitmap, 0xff, vec_len (fh->free_bitmap) * sizeof (uword)); /* Clear any extraneous set bits */ set_bits = vec_len (fh->free_bitmap) * BITS (uword); for (i = max_elts; i < set_bits; i++) fh->free_bitmap = clib_bitmap_set (fh->free_bitmap, i, 0); /* Create the initial free vector */ for (i = 0; i < max_elts; i++) fi[i] = (max_elts - 1) - i; *pool_ptr = v; } /* * fd.io coding-style-patch-verification: ON * * Local Variables: * eval: (c-set-style "gnu") * End: */


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